I have the Dominators and the optometrist told me I needed +1 diopters in both eyes...when I asked him which I should get.

Fat Shark diopters are all + diopters... will this make the image worse. I can see it fairly well now...and without my glasses , I can see fairly well at a distance... but my glasses clears it up just a bit.

I feel certain they are... however if you are careful to measure the exact size and transfer it to the dollar store glasses with masking tape on front and back....leaving the tape on until all is done and all minor size adjustments are finished ..then peel it off for a super clear lens.

You'll want to use something like a little bench jigsaw to make the rough cuts...then a bench grinder to smooth and adjust the final shape/size..

The dollar store glasses are perfect...just get the larger ones. I had my optomotrist tell me what diopter I would need after I explained to him the Fat Shark goggles and what they offered.

If the thickness is a bit tight, you can camfer the edges rather than grind the whole surface flat... works just fine and they slid in perfect.

When I got the Dominator HDs, I was hoping that the image would look perfect for my rare eye condition. As I was afraid of, I'm one of the rare ones that needs some kind of correction for these which are not available. So I made some + diopters from a set of reading glasses. Only took a few hours to make and I'm quite happy with the results now.

Bear

Images

I'm nearsighted, so in theory I could use the fat shark lenses...Unfortunately they're too weak. So I've done some hacking and layered a -6 and -4, works ok, but not perfect, not quite strong enough. A lot of distortion. So I'm thinking of hacking up some old glasses to fit.